code: def get_state(self):
      return None
  
file_path: PaddleSeg/EISeg/eiseg/inference/transforms/flip.py
imports: import paddle
  from inference.clicker import Click
  from .base import BaseTransform
label_desc: Use image node_id 3 for calling the AddHorizontalFlip obj's underlying member method code with example usage: obj.get_state() and returns: None